# Untitled, known as A Philosopher Giving that Lecture on the Orrery, in which a Lamp is put in place of the Sun or The Orrery

- By: Joseph Wright of Derby
- Date: circa 1766
- Classification: Painting
- Credit line: europeana.eu
- Museum: [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Wright_of_Derby,_The_Orrery.jpg)
- Rights: Public domain
- Picture: https://upload.wikimedia.org/wikipedia/commons/thumb/d/d3/Wright_of_Derby%2C_The_Orrery.jpg/1920px-Wright_of_Derby%2C_The_Orrery.jpg
- Who can see it: Teens profiles and older (museums give no ratings; placed by Invisible Network from the museum's own words)

A public lecture about a model solar system, with a lamp—in place of the sun—illuminating the faces of the audience. .